baber/WOPTO huggingface dataset:
Patent WO-2019033688-A1 (WO)
Title: Hydrogen power boiler performing coal gasification and water decomposition
Inventor: ZHANG DAJI
IPC: C10J3/00
Filed: 2018-08-06
Abstract: A steam boiler (1) having upper and lower layers, and having a narrow gap in a hood interlayer for accommodating water, and having a wide wall for absorbing heat and generating gas, a furnace chamber (9) of the steam boiler (1) accommodating multiple stages of reactors; a gasification pot (29) for reforming coal, having two chambers in which rails are provided and having two layers on which material-spreading beds can be stacked and removed, is provided outside the steam boiler (1); the mixture of steam and a gasified gas of coal enters the multiple stages of reactors, and is directly combusted and heated by the strong fire in the furnace chamber (9) of the hood steam boiler (1) so as to enable the temperature of the reactors to independently rise, so that complete hydrogen conversion is realized by performing reform stage by stage, re-upgrading, repeated reaction, reform, modification, and decomposition.
Patent WO-2018210007-A1 (WO)
Title: 一种虚拟控制器的组态调试器实现方法
Inventor: WU BO
IPC: G05B19/418
Filed: 2018-02-01
Abstract: 本发明提供一种虚拟控制器的组态调试器实现方法，该方法将虚拟控制器的算法逻辑存储为逻辑组态页和页内模块顺序存储的序列，并据此定义组态断点数据结构；基于模块化存储结构定义逻辑组态页文件，监视虚拟控制器的实时数据；在此基础上，通过下发组态断点信息，实现调试器的断点设置功能；同时虚拟控制器中定义组态断点列表，存储组态断点信息，并在执行控制算法仿真时，通过遍历组态断点列表，判定断点是否命中，决定仿真是否暂停；对于调试软件下发的逐页、逐模块、下一步的调试指令信息时，虚拟控制器将其转化为临时组态断点，依据断点命中逻辑，实现这些调试指令功能；结束调试时，调试软件下发指令清除虚拟控制器内的组态断点列表。
Patent WO-2018157763-A1 (WO)
Title: 铆接工具夹头及铆接工具
Inventor: LIU FENGLI
IPC: B21J15/26
Filed: 2018-02-24
Abstract: 一种铆接工具夹头，其包括筒状手把（1），在筒状手把内穿设有与筒状手把轴向定位且周向转动连接的转动件（2）和与筒状手把周向定位且轴向活动连接的传动件（3），转动件与传动件之间能通过螺纹结构（4）相连，爪体顶柱（8）与传动件之间设有能使螺纹结构具有螺旋副预紧力的安全阀机构（9），安全阀机构能使转动件正转过程中在各爪体（5）前端与筒状导嘴（7）后端之间的轴向反作用力降为零之前实现螺纹结构的螺旋副转换从而避免螺纹结构的空回行程。以及一种采用铆接工具夹头的铆接工具。该铆接工具夹头结构设计合理，能适配于含动力输出的驱动装置，可提供螺旋副预紧力，无空回行程。
Patent WO-2018188419-A1 (WO)
Inventor: GAO CHAO
IPC: C01B32/354
Filed: 2018-02-26
Abstract: A preparation method for use with a graphene-based porous carbon network. The method comprises: firstly, preparing and obtaining graphene oxide microspheres by means of a spray drying method by using a single-layer graphene oxide dispersion liquid; then uniformly mixing the graphene oxide microspheres with a biomass carbon source and an activator; processing at a high temperature within a limited space, and then obtaining a porous carbon network. The graphene-based porous carbon network has abundant pore structures, has a large specific surface area and pore volume, and is low density; the present invention may be used in the fields of air purification, water treatment, wave-absorbtion materials, electrochemical materials and the like.
Patent WO-2018233327-A1 (WO)
Title: Lithium-ion battery with high rate performance and preparation method therefor
Inventor: YU ZHIWEN
IPC: H01M4/139
Filed: 2018-03-19
Abstract: The present invention relates to a preparation method for a lithium-ion battery with high rate performance, comprising the following steps: using an active material having a particle size D50 of 1.0-1.5 microns as a cathode active material, and mixing the cathode active material, a conductive agent, and an adhesive with a solvent to obtain negative electrode paste by stirring and dispersion; coating a current collector with the negative electrode paste according to a coating weight per unit area of 255±5 g/m2 and then drying the current collector to obtain a negative electrode sheet; using an active material having a particle size D50 of 8.0-8.5 microns as an anode active material, and mixing the anode active material, a conductive agent, and an adhesive with a solvent to obtain positive electrode paste by stirring and dispersion; coating a current collector with the positive electrode paste according to a coating weight per unit area of 121±5 g/m2 and then drying the current collector to obtain a positive electrode sheet, the conductive agents comprising a tube bundle conductive agent and a granular conductive agent; and assembling the negative electrode sheet, the positive electrode sheet and a diaphragm to form a battery. The battery prepared by the preparation method has short charging time and excellent rate performance.
Patent WO-2019161590-A1 (WO)
Title: Mesenchymal stem cell suspension and preparation method therefor and application thereof
Inventor: YANG TAO
IPC: A61K35/28
Filed: 2018-03-27
Abstract: Provided is a preparation method for a mesenchymal stem cell suspension, comprising: acquiring a mesenchymal stem cell primary cell; culturing and amplifying the mesenchymal stem cell primary cell; and preparing for the mesenchymal stem cell suspension. Further provided is a mesenchymal stem cell suspension prepared by means of the preparation method for the mesenchymal stem cell suspension, and the mesenchymal stem cell suspension can be used for medication injection for diabetes mellitus treatment.
Patent WO-2019001068-A1 (WO)
Title: Flexible touch-control screen and method for manufacturing same
Inventor: XIE TAOFENG
IPC: G06F3/044
Filed: 2018-04-04
Abstract: Provided are a flexible touch-control screen and method for manufacturing same. The manufacturing method comprises: forming, on a flexible substrate, a pattern of a first touch-control electrode and a first connecting line and a pattern of a second touch-control electrode and a second connecting line, the second touch-control electrode and the first touch-control electrode constituting a capacitive touch-control structure; forming, on said flexible substrate, a pattern of a first line of a flexible circuit board; forming, on the flexible substrate, a pattern of a second line of the flexible circuit board. The first touch-control electrode is electrically connected to the first line of the flexible circuit board by way of the first connecting line, and the second touch-control electrode is electrically connected to the second line of the flexible circuit board by way of the second connecting line, so as to achieve signal transmission between the touch-control structure and the circuit in the flexible circuit board.
Patent WO-2019200538-A1 (WO)
Title: Battery cell and battery
Inventor: DONG WENMING
IPC: H01M10/0587
Filed: 2018-04-17
Abstract: Provided in the present invention are a battery cell and a battery. The battery cell comprises a first electrode sheet and a second electrode sheet, the first electrode sheet comprising a first current collector and a first active material layer provided on the first collector, and the second electrode sheet comprising a second current collector and a second active material layer provided on the second current collector. The first current collector has a first starting segment from a starting end to a region where a bending first occurs, and the second current collector has a second starting segment from a starting end to a region where a bending first occurs. A surface of the first starting segment facing the second starting segment is not provided with the first active material layer, a surface of the second starting segment facing the first starting segment is not provided with the second active material layer, and a surface of the first starting segment facing away from the second starting segment is provided with the first active material layer. The object of the present invention is to provide a battery cell to at least alleviate poor situations of deformation of the battery cell and wrinkling of a single-sided diaphragm, and improve electrochemical performance and safety performance of the battery cell.
Patent WO-2019140797-A1 (WO)
Inventor: ZHANG MING
IPC: A47J27/00
Filed: 2018-04-19
Abstract: A food heating apparatus and a control method for the same. The food heating apparatus comprises: a cavity (100) formed with a heating cavity (110) for accommodating a food item to be heated therein, the heating cavity (110) having an opening; a door member (120) provided at the cavity (100) and used to open or close the opening; a control box (200) provided at a side of the cavity (100) near the opening; and a scanner (230) capable of scanning an identification code on a food package, the scanner (230) being installed at a position of the control box (200) facing the opening. The scanner (230) is blocked by the door member (120) when the door member (120) is used to close the opening. The scanner (230) is exposed when the door member (120) is used to open the opening. The above technical solution simplifies an operation process for scanning an identification code, and realizes integration of a scanning step and a food item insertion step.
Patent WO-2019210511-A1 (WO)
Inventor: ZHENG WEI
IPC: A61P37/06
Filed: 2018-05-04
Abstract: 本发明公开了S1P1受体介导疾病或病症的药物1-{2-氟-4-[5-(4-异丁基苯基)-1,2,4-噁二唑-3-基]-苄基}-3-吖丁啶羧酸(式A)的盐型及其晶型。本发明还公开了所述盐型或其晶型的制备方法、其药物组合物及其用于制备治疗和/或预防由S1P1受体介导的疾病或病症的药物中的用途。
Patent WO-2019218412-A1 (WO)
Inventor: HUO SHOULIANG
IPC: C12N1/20
Filed: 2018-06-12
Abstract: 提供了一种固定化菌剂及其制备方法和该固定化菌剂在原位修复受污染沉积物中的应用。该固定化菌剂由杭锦土2#负载导电微生物构成，通过下述方法步骤得到：1)杭锦土2#经过预处理得到颗粒态填料；2)将导电微生物菌种扩大培养至待接种菌液，按比例添加步骤1预处理的杭锦土2#，厌氧条件下混合，静置后去除上清液，得到固定化菌剂。所述导电微生物菌种为硫还原地杆菌、金属还原地杆菌和希瓦氏菌。
Patent WO-2019085485-A1 (WO)
Inventor: ZHOU ZHIYI
IPC: G09G3/3258
Filed: 2018-06-13
Abstract: 本申请公开一种像素电路及其驱动方法、显示装置，该像素电路包括：第一薄膜晶体管、第二薄膜晶体管、第三薄膜晶体管、第四薄膜晶体管、第五薄膜晶体管、第六薄膜晶体管、第七薄膜晶体管、第八薄膜晶体管、发光二极管、存储电容以及补偿模块。本申请实施例提供的像素电路中包含补偿模块，该补偿模块可以在像素电路的发光阶段，对作用在像素电路中的电源电压进行补偿，使得流经发光二极管的电流与电源电压无关，进而可以避免由于电源电压降导致的流经发光二极管的电流不同，显示装置显示不均匀性的问题。
Patent WO-2019001280-A1 (WO)
Title: Heterogeneous virtual computing resource management method, related device, and storage medium
Inventor: YIN DESHENG
IPC: H04L29/08
Filed: 2018-06-13
Abstract: A heterogeneous virtual computing resource management method, comprising: creating a virtual host group comprising a plurality of virtual hosts having a same attribute; configuring attribute information of the virtual host group; adding, to a metadata table of the virtual host group, cluster node information corresponding to the virtual host group; and adding, to the metadata table, node information of the plurality of virtual hosts.
Patent WO-2018228575-A1 (WO)
Title: Lame d'enregistrement de processus destinée à une coloration immunohistochimique
Inventor: HUSHER FREDERICK KNUTE
IPC: G02B21/34
Filed: 2018-06-15
Abstract: La présente invention concerne un dispositif et des procédés de détermination de l'efficacité d'élimination de paraffine, d'extraction d'antigène et des réactifs de coloration primaire et secondaire utilisés dans un procédé d'analyse, en particulier un essai immunohistochimique à plusieurs étapes (IHC). Ce dispositif comprend une lame de microscope revêtue d'adhésif contenant une pluralité de composés appliqués en tant que points dans des configurations 2D ou 3D et scellés sous un revêtement de paraffine. Des sections de tissu ou des cellules libres sont ensuite appliquées sur la même lame et toutes suivent les étapes de traitement IHC de la capture de tissu par l'application d'une lame. Les composés réagissent avec les réactifs de coloration IHC primaires ou secondaires pour enregistrer l'expérience de traitement de la section de tissu co-résidente ou des cellules libres.
Patent WO-2019062220-A1 (WO)
Title: Fingerprint payment method and apparatus therefor, and user terminal
Inventor: ZHU DAN
IPC: G06Q20/38
Filed: 2018-06-19
Abstract: The present application relates to the technical field of authentication payment, and in particular to a fingerprint payment method and an apparatus therefor, and a user terminal. The method comprises: receiving a payment request and acquiring a first user fingerprint corresponding to the payment request; acquiring, from a payment fingerprint library storing multiple payment fingerprints, a first payment fingerprint matching the first user fingerprint, wherein the payment fingerprints comprise first-type payment fingerprints having at least one payment restriction and second-type payment fingerprints having no payment restriction; and determining whether the payment request satisfies a payment restriction corresponding to the first payment fingerprint. According to the fingerprint payment method provided in the embodiment, by setting different payment restrictions for recorded fingerprints that can be used for payment, personalized settings can be made, according to different users, for fingerprint payment, thus improving the interaction between a user terminal and a user, and the security and reliability of account capital are also guaranteed during wireless payment.
Patent WO-2019227563-A1 (WO)
Inventor: WANG WENHUI
IPC: G01N15/14
Filed: 2018-06-29
Abstract: A multi-parameter representing microfluidic device for a single cell, comprising a microfluidic channel (100) performing bonding in a reversible manner; a plurality of three-dimensional electrodes (200) embedded in the microfluidic channel (100) and used for cell rotation; and a fiber stretcher (300) comprising a first optical fiber (301) and a second optical fiber (302) and used for causing a light momentum change on a cell by light irradiation, so that a scattering force and a gradient force are produced in the axial direction and normal direction of the cell, and action force balance is implemented in the axial direction and normal direction of the cell by means of the first optical fiber (301) and the second optical fiber (302) which are arranged oppositely to form a light trap, so as to capture and stretch the single cell. Precise measurement of electrical parameters of the single cell is implemented.
Patent WO-2019227659-A1 (WO)
Inventor: XU XIAOWEI
IPC: A47L11/24
Filed: 2018-08-01
Abstract: 一种扫地机器人的风机组件，包括电机（10）、定叶轮（20）、动叶轮（30）和风罩（40）；定叶轮（20）设有轴孔（25），电机（10）安装在定叶轮（20）的一侧，电机（10）的输出轴（11）穿过轴孔（25）；风罩（40）安装在定叶轮（20）的另一侧，风罩（40）远离定叶轮（20）的端面设有进风口（41）；动叶轮（30）安装在电机（10）的输出轴（11）上，且位于风罩（40）和定叶轮（20）之间。还涉及包括该风机组件的扫地机器人。
Patent WO-2019232935-A1 (WO)
Title: Protection device
Inventor: HUANG YUEBO
IPC: B62J13/04
Filed: 2018-08-23
Abstract: A chain protection device applicable to a variable speed bicycle, for use in avoiding jamming caused by a litter on the ground being caught in a chain. The protection device comprises a chainring cover (01) and a lower chain tube (02); the chainring cover (01) is box-like and covers a chainring (11), and the chainring (01) is provided with a first chain outlet (15), and fixedly connected to the middle of a bicycle frame (09); the lower chain tube (02) is a flexible telescopic tube; the protection device further comprises a casing tube (03), the casing tube (03) is fixedly connected outside a rear leg (28), the lower opening of the casing tube (03) is a second chain inlet (26), and the lower chain tube (02) is fixedly connected between the first chain outlet (15) and the second chain inlet (26); or the protection device further comprises a leg tube (301), a guide wheel (302), and a tensioning wheel (307); the lower opening of the leg tube (301) is a third chain inlet (316); the lower chain tube (02) is fixedly connected between the first chain outlet (15) and the third chain inlet (316).
Patent WO-2019042364-A1 (WO)
Title: Battery equalization method and system, vehicle, storage medium, and electronic device
Inventor: LUO HONGBIN
IPC: H02J7/00
Filed: 2018-08-30
Abstract: A battery equalization method comprises: obtaining load voltage values of cells to be equalized in a battery pack (104) (S51); obtaining reference load voltage values required for equalization (S52); determining, according to the load voltage values of the cells to be equalized and to the reference load voltage values, a target equalization duration of the cells to be equalized (S53); and equalizing, according to the target equalization duration, the cells to be equalized (S54). Also disclosed are a battery equalization system using the method, a vehicle using the battery equalization system, a storage medium storing a program executing the method, and an electronic device comprising the medium. The target equalization duration on which the equalization process is based is calculated according to the differences between the load voltage values of the cells to be equalized and the reference load voltage values, and therefore, the equalization duration is more accurate, thereby making the equalization process also more accurate so as to avoid that the equalization duration is too long or too short.
Patent WO-2019057113-A1 (WO)
Title: Polymer-lipid hybrid nanoparticles of capecitabine utilizing micromixing and capecitabine amphiphilic properties
Inventor: CHENG ZHONGYI
IPC: A61P35/00
Filed: 2018-09-20
Abstract: The disclosure includes compositions and methods of making a nanoparticle composition comprising a phospholipids core comprising one or more lipids and one or more active agents, and at least one layer of one or more polymers on the surface of the phospholipids core. More specifically, the disclosure relates to the use of capecitabine (N4-pentyloxycarbonyl-5-deoxy-5-fluoro-cytidine, CAP) within such a lipid-polymer nanoparticle formulation for optimizing pharmaceutical properties of capecitabine for the treatment of cancer.
Patent WO-2019140949-A1 (WO)
Title: Light source module and electronic device
Inventor: TAN JIFENG
IPC: G02B6/10
Filed: 2018-09-28
Abstract: A light source module (100) and an electronic device. The light source module comprises an optical waveguide structure (110), a first light source (121) and a pre-collimating optical element (130). The optical waveguide structure (110) comprises a light beam guide part (111) and a main body part (114) that are arranged parallel to each other in a first direction (D1), the light beam guide part (111) comprises a light incident surface (112), and the main body part (114) comprises a light emergent surface (115); the first light source (121) is arranged opposite to the light beam guide part (111) in the first direction (D1), and is configured to provide a first light beam (122); the pre-collimating optical element (130) is disposed between the first light source (121) and the light beam guide part (111) in the first direction (D1), and is configured to collimate at least a partial first light beam (122) into a first collimated light beam (127); the light beam guide part (111) is configured to guide an at least partial first collimated light beam (127) incident from the light incident surface (112) to the main body part (114) at a first angle (γ1) relative to the light emergent surface (115) so as to meet the total reflection conditions of the main body part (114). The light source module may achieve the collimating emergence of light beams and may reduce the visual angle of a display device that comprises the light source module.
Patent WO-2019080710-A1 (WO)
Title: Method for building security price rise space valuation model in security market conditions
Inventor: PENG XIANCHENG
IPC: G06Q40/04
Filed: 2018-10-10
Abstract: The present invention relates to a method for building a security price rise space valuation model in security market conditions. The method comprises: finding out a current bull market start point of underlying securities as an initial point M0, and when a sum of items of a number sequence F(n) and 1 is taken as a rise multiple of the underlying securities taking the initial point as a basic point, indicating that a future possible rise target value Mn is equal to (1+F(n))M0, so as to obtain a series of future possible target values of the underlying securities, where F(1)=0, F(2)=0.191, F(3)=0.382, F(4)=0.5, F(5)=0.618, F(6)=0.809, F(7)=1, F(8)=1.618, F(9)=2, F(10)=2.618, F(11)=3, F(12)=3.618, F(13)=5, F(14)=8,......; when n is greater than or equal to 15, F(n) is equal to F(n-2)+F(n-1), n being a natural number greater than 0. In the present invention, by organically combining a Fibonacci sequence with golden division ratio expansion, the rise space problem of the securities is basically resolved; and by means of numerous verifications of stocks, futures and Chinese, Hongkong and American indexes, a conclusion is basically obtained, namely, the rise space of the financial securities is closely related to the Fibonacci sequence, is basically unable to escape from a range of the Fibonacci sequence and even is accurately consistent with the range of the Fibonacci sequence.
Patent WO-2020073251-A1 (WO)
Title: 壳体结构及其制造方法、移动终端
Inventor: LIU PENG
IPC: H05K5/00
Filed: 2018-10-10
Abstract: 本申请提供一种壳体结构及其制造方法、移动终端。本申请的壳体结构包括第一壳体本体，第一壳体本体包括油墨层和至少一层可透光的基材层，基材层位于油墨层的外表面一侧，基材层上具有激光雕刻图案。通过使激光雕刻作用于基材层而非油墨层，可减小油墨层厚度，降低基材层物料的一致性要求，进而降低壳体的物料成本。
Patent WO-2019080860-A1 (WO)
Title: Webpage request identification
Inventor: JIA RUORAN
IPC: H04L12/24
Filed: 2018-10-24
Abstract: A webpage request identification method and device. The method comprises: obtaining a plurality of sample webpage requests marked with tags, the tags comprising a tag used for indicating that the webpage request is a malicious webpage request or a tag used for indicating that the webpage request is a non-malicious webpage request; determining a structural feature of each sample webpage request; obtaining text words for each sample webpage request; calculating weight of each text word of each sample webpage request; determining a feature vector of each sample webpage request according to the structural feature of each sample webpage request and the weight of each text word thereof; on the basis of machine learning algorithms, training a webpage request identification model according to the feature vector and the tag of each sample webpage request; and when the webpage request to be identified is obtained, identifying the webpage request to be identified by means of the webpage request identification model, and determining whether the webpage request to be identified is a malicious webpage request. By applying the embodiments of the present application, the accuracy of the webpage request identification is improved.
Patent WO-2020010754-A1 (WO)
Inventor: GUO ZHIGANG
IPC: H01M10/44
Filed: 2018-10-26
Abstract: 本文公开了一种耐低温铅蓄电池的制作工艺，属于铅蓄电池制备技术领域。所述的制作工艺包括：(1)制备正、负极板，并与AGM隔板组装成极群，入电池盒制得成品电池；(2)往成品电池的电池盒内加入温度为-25℃～0℃的电解液；(3)采用电流密度为2～4mA/cm 2对加电解液后的成品电池进行化成，制得耐低温铅蓄电池。
Patent WO-2019085918-A1 (WO)
Inventor: ZHU HAOREN
IPC: H04L45/60
Filed: 2018-10-31
Abstract: 本申请实施例提供一种策略更新方法和装置。该方法，包括：策略控制网元获取本地区域数据网络LADN的更新的策略信息；策略控制网元向接入和移动性管理网元发送所述更新的策略信息以及指示信息，所述指示信息用于通知所述接入和移动性管理网元对所述更新的策略信息进行区域性更新。本申请实施例中的方法能够减少LADN在策略更新过程中的信令开销。
Patent WO-2020082404-A1 (WO)
Inventor: HU JUAN
IPC: G06F16/953
Filed: 2018-10-31
Abstract: The present disclosure relates to systems and methods for recalling one or more POIs. The systems and methods may receive a query inputted by a user via a terminal and determine one or more terms by processing the received query. The systems and methods may further label the one or more terms using a trained tagging model. The systems and methods may determine one or more POIs based on the labeled one or more terms, and display the one or more terms on the terminal.
Patent WO-2020082453-A1 (WO)
Title: Method for intelligently adjusting reference voltage in flash memory device
Inventor: HUANG ZHONGZHU
IPC: G11C16/34
Filed: 2018-11-14
Abstract: A method for intelligently adjusting a reference voltage in a flash memory device, comprising the following steps: step I, first initializing the order of reference voltage parameters; step II, determining whether an error occurs in materials in a flash memory; if yes, entering the next step; and if not, determining again whether an error occurs in the materials in the flash memory; step III, adjusting a reference voltage and re-reading the materials in the flash memory; step IV, determining whether data is read successfully; if yes, entering the next step; and if not, returning to the previous step; step V, adding 1 to the weights of the parameters after the data is read successfully; step VI, computing the weight of each group of parameters; and step VII, re-prioritizing reference voltages. The method is more efficient in processing different states than turning into the highest priority if materials read from a flash memory cannot be adjusted or cannot be corrected according to a given group of parameters; and the use of weights can ensure that the most frequently and successfully used parameter is executed with the top priority, rather than a lowered priority due to the occurrence of a given exception.